Who called from 2032249493

Congratulations, you are one lucky customer getting a credit applicable to your next month bill, for more details visit http://bit.do/5Zg8

I got the same message but from a different number.

I was text this message along with about 35 additional numbers.  I text them back to tell them to delete my number.  They kept texting trying to find out who I am.  They are very strange.